screw classifier/spiral classifier

.Applcation of Mengfan spiral separator 1.classifying mineral and with ball mill to form closed cycle in beneficiation plants 2.classifying mineral sand and fine mud in gracity benefication plant 3.granularity classifying of ore magma.in the process of metal benefication 4. ore washing precess for deslinming and dewatering Types High-dam single spiral.high-dam double spiral.submerged single spiral and submerged double spiral . Working principle Different solid granularities have differdet gravity and thus have different dropping speed. The fine ore granularties floating in the water will overflow and the big ones will sink to the bottom and discharge from the upper part by spiral pushing . It can filter the granularties from the machine and then spin the rough particles to charging part by spiral vane and discharge the fine granularties from the overflow pipe.The base of the machine adopts a channel stell an the body adops welded stell plate .The water inlet of spiral axle and axle head adopt pig iron cover for wear proofing and long life operation.The lifting equipment has two types, manual control electric contrrol TypeModelScrew diameter (mm)Screw speed (r / min)Sink Length (mm)Motor Power (kw)Machine weight (t)Transmission Lifting High-weir-type classifierFG-330012-3030001.1----0.7FG-55008-12.545001.1----1.6FG-77506-1055003----2.7FG-1010005-865005.54.0FG-1212004-665007.52.28.52FG-1212004-66500154.415.8FG-1515004-683007.52.212.52FG-1515004-68300154.422.1FG-2020003.6-5.5840011-15320.52FG-2020003.6-5.5840022-30635.5FG-2424003.67913015325.72FG-2424003.67913030645.82FG-3030003.21250040873